Test
Chemistry Topic 1 - The Structure of The Atom, Periodic Table, Groups 1 and 8, Transition Metals, Model of the Atom.
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (3)
1The Atom Is Made Up Of Which Three Parts?
- AProtons, Electrons and Neutrons
- BSolids, Liquids And Gases
- CElements, Compounds And Mixtures
2The [blank_start]Centre[blank_end] of an [blank_start]Atom[blank_end] is called the [blank_start]Nucleus[blank_end]. The [blank_start]Nucleus[blank_end] is a [blank_start]very small part[blank_end] of the [blank_start]Atom[blank_end] but is responsible for [blank_start]99.99%[blank_end] of the [blank_start]Mass of the Atom[blank_end]. An Example Could Be A Pea In The WHole Of The O2
- ACentre
- BAtom
- CNucleus
- DNucleus
- Every small part
- FAtom
- G99.99%
- HMass of the Atom
3Around the [blank_start]Nucleus[blank_end] are one or more [blank_start]Electrons[blank_end]. These Electrons are [blank_start]very small[blank_end] and [blank_start]move around the Nucleus[blank_end] much like the [blank_start]Moon moves around the Earth[blank_end]. We call the [blank_start]"orbits"[blank_end] shells. An Atom can have many [blank_start]shells[blank_end]. An Atom's [blank_start]aim in life[blank_end] is to have a [blank_start]full outer shell[blank_end] by either [blank_start]gaining[blank_end] electrons or [blank_start]losing[blank_end] electrons.
- ANucleus
- BElectrons
- Cvery small
- Dmove around the Nucleus
- EMoon moves around the Earth
- F"orbits"
- Gshells
- Haim in life
- Ifull outer shell
- Jgaining
- Klosing
Información
- Descripción
- Chemistry First Year 9 Exam
- Autor
- Durotimi Oshin
- Idioma
- English
- Visitas
- 55
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test